| Product Type | Layer 3 Access Switch |
| Model | Aruba 6300M 48G CL4 PoE+ 4SFP56 |
| Manufacturer Part Number | JL661A |
| Processor Type | Quad-core ARM Cortex A72 |
| Processor Speed | 1.8 GHz |
| System Memory (RAM) | 8 GB DDR4 |
| Flash Storage | 32 GB eMMC |
| Packet Buffer | 8 MB shared buffer |
| Form Factor | 1U Rack-mountable |
| Power Supply Type | Redundant, hot-swappable |
| Power Consumption (Max) | 96 W |
| PoE Power Budget | Full PoE+ redundancy with two 1600W PSUs |
| Included Power Supply | Not included, must be ordered separately |
HP Aruba 6300M 48G CL4 PoE+ 4SFP56 Switch (JL661A)

Key Benefits
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- Delivers high port density and multi-gigabit uplinks ideal for scalable enterprise edge deployments
- Advanced Layer 3 features and segmentation make it suitable for complex, high-security networks
- Built-in automation and analytics provide operational efficiency and future readiness
Product Overview
The HP Aruba 6300M 48G CL4 PoE+ 4SFP56 Switch (JL661A) is a high-performance, Layer 3 access switch suitable for enterprise and branch networks. It features 48 PoE+ ports delivering up to 30W per port and four 1/10/25/50G SFP56 uplink ports, enabling versatile, high-speed connectivity. Driven by a Quad-core ARM Cortex A72 1.8GHz processor, the switch includes 8 GB DDR4 RAM, 32 GB eMMC storage, and 8 MB shared packet buffer to handle demanding network tasks. Built for performance and automation, it incorporates smarter segmentation, data center-grade analytics, and full PoE+ redundancy support with dual power supplies. Compact at 1U rack height, and TAA compliant, this switch is ideal for scalable, future-proof deployments.
Specifications
Product Overview
Wireless Features
| Wireless Capability |
Compliance & Origin
| Country of Origin | Singapore |
| TAA Compliant | Yes |
| Certifications | UL, CSA, CB, VCCI, FCC Class A, RoHS, WEEE |
| EMC Compliance | EN 55032 Class A, EN 55024 |
Advanced Security Features
| Access Control | 802.1X, MAC Authentication, Web Authentication |
| Policy Enforcement Firewall | Yes, via Aruba Dynamic Segmentation |
| Dynamic Segmentation | Yes |
| ACL Support | Yes, Layer 2–4 |
| DHCP Snooping | Yes |
| IP Source Guard | Yes |
| RA Guard | Yes |
| 802.1AE MACsec | Supported on select SKUs |
Interfaces
| Port Count | 48 x 10/100/1000BASE-T PoE+ ports, 4 x SFP56 uplink ports |
| 10/100/1000BASE-T Ports | 48 |
| SFP56 Ports | 4 |
| Supported Uplink Speeds | 1G/10G/25G/50G |
| Data Transfer Rate | 1 Gbps per port (copper), up to 50 Gbps (uplinks) |
| Data Link Protocol | Gigabit Ethernet, Fast Ethernet, Ethernet |
| PoE standard | IEEE 802.3at (PoE+) |
| Max PoE Power per Port | 30 W |
| Switching Capacity | 880 Gbps |
| Throughput | 654 Mpps |
Physical & Environmental
| Width | 17.4 in (44.2 cm) |
| Depth | 15.2 in (38.5 cm) |
| Height | 1.73 in (4.4 cm) |
| Weight | 11.37 lb (5.16 kg) |
| Operating Temperature Range | 0°C to 45°C |
| Storage Temperature Range | -40°C to 70°C |
| Operating Humidity | 15% to 95% non-condensing |
| Altitude Support | Up to 4,573 m (15,000 ft) |
| Acoustic Noise (Typical) | 54.9 dB |
Cloud Management & Licensing
| Management Platform | Aruba Central (Cloud), CLI, Web GUI, REST API |
| SNMP Support | v1, v2c, v3 |
| CLI Access | Yes |
| REST API Support | Yes |
| Cloud-Based Management | Optional with Aruba Central license |
| Licensing Requirements | Aruba Central subscription optional, AOS-CX advanced features may require licensing |